valutazioni - 4, GPA: 3.5 ( )

Produttore : Yamaha File Size : 3.51 mb File Nome : Lingua di insegnamento:

. For safety, always remove the power plug from the AC wall outlet if there is any danger of lightning striking in your area. . Keep the amplifier away from neon signs or fluorescent lighting to prevent noise pickup. . To prevent damage and possibly electrical shock, never open the case and tamper with the internal circuitry. . Never use benzene, thinner or other volatile liquids for cleaning, as these chemicals may cause damage or discoloration to the finish. Always use a dry, soft cloth to wipe off dust and dirt. About the Backup Battery (DG series Guitar Amplifiers) A backup battery (lithium battery) is used to keep internal data (settings) from being lost, even when the power cord is unplugged. Internal data will be lost when battery power is depleted, so it is recommended that data be stored to an external data recorder such as the Yamaha MIDI Data Filer MDF3 (> page. 12), or keep records of settings in memo form. The average battery life span is about 3 years. When replacement becomes necessary contact the music store where the unit was purchased, or a qualified service representative, to perform the replacement. • Do not attempt to replace the backup battery by yourself. • Keep the backup battery out of reach of children. •“E6” appears in the display when the battery becomes depleted. Internal data may be lost. • Data may be lost if the unit is improperly handled or if repairs are performed. DG100-212A/DG80-210A/DG80-112A/DG130HA DG100-212A/DG80-210A/DG80-112A/DG130HA s q Input Jack (INPUT HIGH, LOW) Connect the guitar to this jack. Guitars with a high output level should be connected to the LOW jack. Those with low output levels should be connected to the HIGH jack. * Switch the power OFF before connecting the guitar. w Trim Control (TRIM) Used to match the guitar’s output level to the pre-amp’s input level. (> page 9.) * TRIM level settings are not stored in memory. e Output Level Control (OUTPUT) Used to control the output volume of the power amp. Sets the amount of output of sound created by the preamp’s GAIN, MASTER, Tone Controls, etc. The volume is controlled without chang- ing the tonal quality of the amp. * Output level settings are not stored in memory. * Has no affect on the level (volume) of the LINE OUT @4 jack. r Gain Volume (GAIN) Used to control the amount of distortion. * Sound is not produced if the GAIN is set to 0, even when the MASTER VOL- UME t is turned up. When the Effect Mode is engaged, the GAIN knob is used to adjust the tremolo’s SPEED setting. (> page 9.) t Master Volume (MASTER) Used to control the overall volume of GAIN and tone control settings. It also controls the output level of the preamp. * Master level settings are stored in memory. When the Effect Mode is engaged, the MASTER knob is used to adjust the tremolo’s DEPTH setting. (> page 9.) y Tone Controls (TREBLE, HIGH MID, LOW MID, BASS, PRESENCE) Used to control the levels of their respective frequencies. When the effect mode is engaged, it is possible to make the following adjustments; (> page 9.) • TREBLE, HIGH MID, LOW MID > chorus’ SPEED, DEPTH, LEVEL • BASS, PRESENCE > tape echo’s TIME, FEED BACK u Reverb Volume (REVERB) Used to control the amount of the reverb. (> page 9.) When the Effect Mode is engaged, the REVERB knob is used to adjust the tape echo’s LEVEL setting. (> page 9.) i Amp Select Button/Amp Select Display (LEAD 1, 2/DRIVE 1, 2/CRUNCH 1, 2/CLEAN 1, 2) Used to select one of the eight preset amp types. The currently se- lected amp type is shown on the display. (> page 9.) When the Utility Mode is engaged, these switches are used to switch MIDI functions and the Speaker Simulator ON or OFF, etc. (> page 12.) !2!1 !6 * When the Amp Select button is pressed, knobs r – y return to their preset positions (GAIN and MASTER =7, Tone Controls all = 5). The position of the REVERB knob does not change. o Reverb Type Select Button (REVERB) !0 Reverb Type Display Lamp (SPRING, HALL, PLATE) Press the button to select the reverb type. The lamp corre- sponding to the selected reverb type will light. (> page 9.) !1 Mode Select Button (MODE) !2 Mode Display Lamp (AMP/EFFECT/UTIL.) Displays the currently selected mode. • AMP (Amp Mode) Normal playing mode. All knobs and buttons on the panel function as marked. (Dual function knobs and buttons will function according to their lower indications.) This mode is automatically engaged whenever a memory is recalled. • EFFECT (Effect Mode) > page 9 The Effect (tremolo, chorus, tape echo) setting mode. When in the Amp Mode, press the button once and quickly release to enter the Effect Mode. • UTIL. (Utility Mode) > page 12 This mode is used to set MIDI functions, switch Speaker Simulation ON or OFF and set Volume Pedal position. When in the Amp Mode or Effect Mode, press the button and hold for about one sec- ond to enter the Utility Mode. !3 Display Displays Memory Numbers, Program Change Numbers, the MIDI Chan- nel, etc. !4 / Buttons Increases or decreases the memory num...

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